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Major archaeological find in Puerto Rico

28th October 2007, 21:02

U.S. archaeologist Nathan Mountjoy sits next stones etched with ancient petroglyphs and graves that reveal unusual burial methods in Ponce, Puerto Rico, Tuesday, October 23, 2007. The archaeological find, one of the best-preserved pre-Columbian sites found in the Caribbean, form a large plaza measuring some 130 feet by 160 feet (40 meters by 50 meters) that could have been used for ball games or ceremonial rites, officials said.

SAN JUAN, Puerto Rico, October 28, 2007 - U.S. and Puerto Rican archaeologists say they have found the best-preserved pre-Columbian site in the Caribbean, which could shed light on virtually every aspect of Indian life in the region, from sacred rituals to eating habits.

The archaeologists believe the site in southern Puerto Rico may have belonged to the Taino or pre-Taino people that inhabited the island before European colonization, although other tribes are a possibility. It contains stones etched with ancient petroglyphs that form a large plaza measuring some 130 feet by 160 feet, which could have been used for ball games or ceremonial rites, said Aida Belen Rivera, director of the Puerto Rican Historic Conservation office.

The petroglyphs include the carving of a human figure with masculine features and frog legs.

Archaeologists also uncovered several graves with bodies buried face-down with the legs bent at the knees — a style never seen before in the region.

The plaza may contain other artifacts dating from 600 A.D. to 1500 A.D., including piles of refuse from daily life, Rivera said.

"I have visited many sites and have never seen a plaza of that magnitude and of those dimensions and with such elaborate petroglyphs," said Miguel Rodriguez, member of the government's archaeological council and director of a graduate school in Puerto Rico that specializes in history and humanities. He is not involved in the excavation project.

Archeologists have known since 1985 that the area contained indigenous artifacts. But their extent and significance only became clear this month when the U.S. Army Corps of Engineers began work on removing them so the land could be used for a dam project.

Experts called for a halt to the excavation, saying the use of heavy machinery exposed the stones to the elements and may have destroyed important artifacts. The Corps of Engineers has said the site will be preserved.

The Tainos were a subgroup of the Arawak Indians, who migrated to the Caribbean from Mexico's Yucatan centuries before European colonizers arrived.

Jose Oliver, a Latin American archaeology lecturer at University College London, said that archeologists make discoveries of this significance every 50 or 100 years — if they are lucky.

"I'm convinced that a competent investigation of that site will offer us a rare perspective on our pre-Columbian and pre-colonial history," Oliver, who has overseen several high-profile digs in Puerto Rico, said by e-mail.

But he warned that the contractor in charge of the excavation is not equipped to handle such a massive and complex job.

The lead investigator for Georgia-based New South Associates, the archaeological and historical consulting firm leading the excavation, said a back hoe that scrapes inches at a time did break some centuries-old bones, but that the same thing would have occurred during a manual excavation.

The company switched to slower and more detailed excavation methods after the site's significance became clear, investigator Chris Espenshade said.

US archaeologist Nathan Mountjoy shows the site where a team of archeologist, from US and Puerto Rico, found stones etched with ancient petroglyphs and graves that reveal unusual burial methods in Ponce, Puerto Rico, Tuesday, October 23, 2007.

Comment

October 29, 2007: Bodies, structures, and rock art thought to belong to an indigenous pre-Columbian culture have been unearthed at an ancient settlement in Puerto Rico, officials recently announced.

Archaeologists say the complex  which dates from A.D. 600 to 1500  could be the most significant of its kind in the Caribbean.

"This is a very well preserved site," said Aida Bel้n Rivera-Ruiz, director of Puerto Rico's State Office of Historic Preservation.

"The site seems to show two occupations: a pre-Taino and a Taino settlement."

The Taino are thought to be a subgroup of the Arawak Indians who migrated to the Caribbean from Mexico or South America hundreds of years ago, experts say.

They were among the first tribes to encounter Europeans.

The ancient Taino settlement was discovered in southern Puerto Rico.

Archaeologists have known since 1985 that the area contained indigenous artifacts.

But the scope of the site became clear only recently, as the U.S. Army Corps of Engineers began construction on a new dam meant to protect the region from flooding.

Perhaps the most significant find is a large plaza covering an area of about 130 by 160 feet (40 by 50 meters).

Rivera-Ruiz said the plaza appears to be a batey, a rectangular area around which the Taino built their settlements.

The plaza, which contains stones etched with ancient petroglyphs, might have been a court used for ceremonial rituals or ball games.

"If this information is confirmed, this would be the largest known indigenous batey in the Caribbean," Rivera-Ruiz said.

Roberto Mucaro Borrero, a representative of the United Confederation of Taino People, agreed.

The site "could be the largest ancient Taino cultural area found not only in Puerto Rico but throughout the Caribbean," Borrero said.

And petroglyphs of a masculine figure with frog legs could prove especially important in understanding the culture's roots, he added.

"They could reveal evidence of direct links between the Taino and the Mayan peoples," he said, although other experts strongly refute that the two cultures are related.

Confusion and criticisms are already swirling amidst excitement over the findings.

Initial reports about bodies found in several graves at the site suggest that the people were buried in unique positions.

The bodies were "buried facedown with the legs bent at the knees  a style never seen before in the region," the Associated Press reported.

But Miguel Rodriguez, a member of the Puerto Rican government's archaeological council, said the burial positioning isn't unheard of in the area.

Kit Wesler, a Taino expert at Murray State University in Kentucky, also said that the "facedown position is unusual but probably not unprecedented."

Rivera-Ruiz of the state preservation office stressed that any claims about the uniqueness of the burial arrangements must await a full excavation and studies of any funerary objects.

Meanwhile, the U.S.-based New South Associates  a private archaeology company contracted by the Corps of Engineers to salvage the site  is at the center of controversy over their excavation methods.

According to AP, the company had initially been using a bulldozer that caused damage to centuries-old bones.

Members of the Taino who visited the dig on Saturday "witnessed damage to the site, particularly to some human remains and stones" that was apparently caused by a backhoe, Taino representative Borrero said.

Rodriguez was adamant that the company should be pulled off the project.

"This is a textbook case of what they shouldn't do," he said. "They are using mostly diggers and bulldozers and they must stop."

Rodriguez also accused the company of violating Puerto Rican law by failing to register artifacts it had taken off the island.

"They haven't told us anything about the materials, so they are not following the rules," he said.

An official from New South Associates said the Corps did not permit them to answer press inquiries.

But Rivera-Ruiz, of Puerto Rico's historic conservation office, defended the Corps and its contractor.

"The contractor was originally hired by the Corps of Engineers to conduct a salvage data recovery operation on a site that was essentially doomed," she said via email.

"Once preservation became an option, the scope and invasive nature of the project was shifted in favor of the more low-key, less intrusive hand excavation of already exposed features."

About 80 percent of the site will be left intact, Rivera-Ruiz added, allowing for the long-term preservation of most of the site.

She added that Puerto Rico's State Historic Preservation Office has overseen the company's operation, and the parties are complying with the law.

And Corps spokesperson David McCullough told National Geographic News via email that his agency stands behind New South Associates and is reworking its plans based on the new findings.

"When the Corps recognized the extreme significance of this site," he said, "we redesigned the parts of the dam project that would create the greatest adverse effect to the site."

Comment

In other words the Americans have decided that 20% of the archeological site will be demolished and Puerto Riucans are to abide by that decision because Puerto Rico is just a USA territory. I truly wonder whether that 20% would have been permitted if the arechological site were here in the USA proper. They recently also sent in a team of cave explorers to a Puerto Rican cave to chop off the biggest stalactite they could find. Maybe they weren't too keen on chopping one off one of their own caves?